Sampled from 4 of 내 손안의 배전감리's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#242424 bg
#424242
#44B4D4 accent
#FFFFFF text
배전공사 현장에서 전기감리원이 알아야 할 업무(전기감리 업무, 발주자 업무, 공사업자 업무)를 제공하는 교육용 AR 어플리케이션입니다. 기본적인 전기작업 안전수칙, 방호구, 보호구부터 공사 착공, 공정관리, 안전관리, 준공검사 등 공사 단계별로 감리원이 수행하는 업무를 체험할 수 있습니다.
Every shipping app on the App Store has gone through the same decisions you're working through right now: which screenshot goes first, what caption sits over it, which device frame to show, what color the background should be. The 4 screenshots above are 내 손안의 배전감리's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: 내 손안의 배전감리 runs a dark set with one background colour (#242424) carried across every screenshot — the listing reads as a single poster when the shots sit side by side in search results. The accent colour we picked up, #44B4D4, is the one to reuse for badges, arrows and highlighted words if you borrow this look. Hit Use this style to open the editor with these exact colours and drop your own screenshot in.
Notice the first screenshot in particular. It's the one users see in search results and on the product page, and it's where most apps spend their best caption and tightest design. Look at the proportion of background to phone, where the text sits, what one thing the image is trying to communicate.
Want to see how other Reference apps approach the same problem? Browse more Reference apps in the showcase.
Open LaunchShots and design your App Store & Google Play screenshots — pick a device frame, drop captions, ship in minutes. Free, in your browser.
Open the screenshot editor →Closest background + accent colours among the listings we've analysed — useful when you want to see the same palette handled by a different team.